| Fax and digital phone services | 49 |
| Fax over Internet Protocol | 50 |
| Use reports | 51 |
| Tips for fax success | 54 |
7 | Work with ink cartridges | 55 |
| Check estimated ink levels | 56 |
| Order ink supplies | 57 |
| Choose right ink cartridges | 58 |
| Replace ink cartridges | 59 |
| Use | 61 |
| Cartridge warranty information | 62 |
| Tips for working with ink cartridges | 63 |
8 | Connectivity | 65 |
| Connect a new printer | 66 |
| USB connection | 67 |
9 Solve a problem | 69 | |
| Clear paper jam | 70 |
| Clear print carriage | 73 |
| Improve print quality | 74 |
| Unable to print | 78 |
| Resolve copy and scan issues | 81 |
| Resolve fax issues | 82 |
| HP support | 83 |
Appendix A Technical information | 91 | |
| 92 | |
| Specifications | 93 |
| Environmental product stewardship program | 97 |
| Regulatory notices | 101 |
Appendix B Additional fax setup | 109 | |
| Set up faxing (parallel phone systems) | 110 |
| 133 | |
| Test fax setup | 134 |
Index | 135 |
iv | ENWW |